1N5822 The 1N5822 is a 40V, 3A Schottky rectifier diode from Taiwan Semiconductor in a DO-201AD axial lead package, with fast recovery time and 525mV forward voltage drop.
Mfr Part #:

1N5822

Available from 1 distributors
Mfr Name: Taiwan Semiconductor
Taiwan Semiconductor
The 1N5822 is a 40V, 3A Schottky rectifier diode from Taiwan Semiconductor in a DO-201AD axial lead package, with fast recovery time and 525mV forward voltage drop.
Total Stock: 275 pcs

1N5822 Available from 1 distributor

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1N5822 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Current - Average Rectified (Io)
Diode Type
Forward Voltage (Vf) @ If
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Recovery Time
Speed
Supplier Device Package
Technology
Termination Style
Voltage
Voltage - Reverse (Vr)

1N5822 Description

Short technical summary and product information.

The 1N5822 is a Schottky rectifier diode manufactured by Taiwan Semiconductor. It is rated for a reverse voltage of 40 V and an average rectified forward current of 3 A. The forward voltage drop is typically 525 mV at 3 A, characteristic of Schottky technology, which enables low power loss and high efficiency in power conversion circuits.

 

The device features fast recovery with a typical reverse recovery time of less than 500 ns, making it suitable for high-frequency applications. Its junction capacitance is 200 pF at 4 V and 1 MHz. The operating temperature range spans -55°C to 125°C, allowing reliable performance in harsh environments.

 

The 1N5822 is housed in a DO-201AD axial lead package and is designed for through-hole mounting with axial leads. This package provides robust mechanical strength and is suitable for hand or wave soldering. Common applications include power supply rectification, freewheeling diodes, and polarity protection circuits.

1N5822 Quick Information

Product Type: Schottky Diode
Canonical Name: Taiwan Semiconductor 1N5822 Schottky Rectifier Diode
Subcategory: Single Diode

1N5822 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant

1N5822 Features

  • Schottky diode rated 40V reverse voltage.
  • Average rectified current of 3 amperes.
  • Low forward voltage drop 525 mV at 3A.
  • Fast recovery less than 500 ns.
  • DO-201AD through-hole axial package.

1N5822 Applications

  • Used in low-voltage power supply rectification.
  • Suitable for freewheeling diode applications.
  • Ideal for polarity protection circuits.
  • Applied in DC-DC converter output stages.

1N5822 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the 1N5822?

The reverse voltage (Vr) is 40 V.

What is the average rectified forward current?

The average rectified current (Io) is 3 A.

What is the forward voltage drop at rated current?

The forward voltage is 525 mV at 3 A.

What is the reverse recovery time?

The recovery time is fast, ≤500 ns, at >200 mA.

What is the package type of the 1N5822?

It is available in a DO-201AD axial lead through-hole package.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What is the junction capacitance?

The capacitance is 200 pF at 4 V and 1 MHz.

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